[EN] TRIAZOLE DERIVATIVES AND THEIR USE AS TANKYRASE INHIBITORS.<br/>[FR] DÉRIVÉS DE TRIAZOLE ET LEUR UTILISATION EN TANT QU'INHIBITEURS DE LA TANKYRASE
申请人:GOLDING LOUISE
公开号:WO2022008896A1
公开(公告)日:2022-01-13
The present invention relates to compounds of general formula (I), tautomers, stereoisomers, N-oxides, pharmaceutically acceptable salts and pro-drug thereof, to processes for their preparation, to pharmaceutical compositions containing such compounds and to their use in therapy: wherein: a dashed line indicates an optional bond; X represents: a 5- or 6-membered, unsaturated heterocyclic group optionally substituted by one or more (e.g. 1, 2 or 3) substituents independently selected from halogen (i.e. F, Cl, Br, I), C1-6 alkyl (e.g. C1-3 alkyl), C1-6 haloalkyl (e.g. C1-3 haloalkyl), C1-6 alkoxy (e.g. C1-3 alkoxy), -CN, -NO2, -N(R)2, and -SO2R (where each R is independently H or C1-6 alkyl, e.g. H or C1-3 alkyl); a C3-5 cycloalkyl group optionally substituted by one or more (e.g. 1 or 2) substituents independently selected from C1-6 alkyl (preferably C1-3 alkyl), C1-6 haloalkyl (e.g. C1-3 haloalkyl), and C1-6 alkoxy (e.g. C1-3 alkoxy); or an aryl group optionally substituted by one or more (e.g. 1, 2 or 3) substituents independently selected from halogen (i.e. F, Cl, Br, I), C1-6 alkyl (e.g. C1-3 alkyl), C1-6 haloalkyl (e.g. C1-3 haloalkyl), and C1-6 alkoxy (e.g. C1-3 alkoxy); Y represents: an aryl or heteroaryl group optionally substituted by one or more (e.g. 1, 2 or 3) substituents independently selected from halogen (i.e. F, Cl, Br, I), C1-6 alkyl (e.g. C1-3 alkyl), C1-6 haloalkyl (e.g. C1-3 haloalkyl), and C1-6 alkoxy (e.g. C1-3 alkoxy); a 5- or 6-membered, saturated heterocyclic group optionally substituted by one or more (e.g. 1, 2 or 3) substituents independently selected from C1-6 alkyl (preferably C1-3 alkyl), C1-6 haloalkyl (e.g. C1-3 haloalkyl), and C1-6 alkoxy (e.g. C1-3 alkoxy); or a C3-6 cycloalkyl group optionally substituted by one or more (e.g. 1 or 2) substituents independently selected from C1-6 alkyl (preferably C1-3 alkyl), C1-6 haloalkyl (e.g. C1-3 haloalkyl), and C1-6 alkoxy (e.g. C1-3 alkoxy); and Z represents: an aryl group optionally substituted by one or more (e.g. 1, 2 or 3) substituents independently selected from halogen (i.e. F, Cl, Br, I), C1-6 alkyl (e.g. C1-3 alkyl), C1-6 haloalkyl (e.g. C1-3 haloalkyl), C1-6 alkoxy (e.g. C1-3 alkoxy), -CN, -NO2, -OH, -N(R' )2 (where each R1 is independently H or C1-6 alkyl, e.g. H or C1-3 alkyl), -SO2R2 (where R2 is H or C1-6 alkyl, e.g. H or C1-3 alkyl), -SO2N(R3)2 (where each R3 is independently H or C1-6 alkyl, e.g. H or C1-3 alkyl), and -C(0)N(R4)2 (where each R4 is independently H or C1-6 alkyl, e.g. H or C1-3 alkyl, or wherein both R4 groups, together with the intervening nitrogen atom, form a 3 to 6 membered saturated heterocyclic ring); or an unsaturated, 5- to 10-membered mono- or bicyclic heterocyclic group optionally substituted by one or more (e.g. 1, 2 or 3) substituents independently selected from halogen (i.e. F, Cl, Br, I), C1-6 alkyl (e.g. C1-3 alkyl), C1-6 haloalkyl (e.g. C1-3 haloalkyl), C1-6 alkoxy (e.g. C1-3 alkoxy), -CN, -NO2, -OH, -N(R')2 (where each R1 is independently H or C1-6 alkyl, e.g. H or C1-3 alkyl), -SO2R2 (where R2 is H or C1-6 alkyl, e.g. H or C1-3 alkyl), -SO2N(R3)2 (where each R3 is independently H or C1-6 alkyl, e.g. H or C1-3 alkyl), and -C(O)N(R4)2 (where each R4 is independently H or C1-6 alkyl, e.g. H or C1-3 alkyl, or wherein both R4 groups, together with the intervening nitrogen atom, form a 3 to 6 membered saturated heterocyclic ring); with the proviso: that when the compound is other than an N-oxide of formula (I), Z must be substituted by at least one substituent selected from -OH, -N(R3)2, -SO2N(R3)2 and -C(O)N(R4)2, preferably by at least one substituent selected from -OH, -SO2N(R3)2 and -C(O)N(R4)2. These compounds find particular use in the treatment and/or prevention of a disease or disorder responsive to inhibition of tankyrase 1 and/or 2, for example a disorder which is mediated by tankyrase 1 and/or 2 such as cancer.
本发明涉及一般式(I)的化合物、互变异构体、立体异构体、N-氧化物、药学上可接受的盐及其前药,以及制备这些化合物的方法、含有这些化合物的制剂的制备方法以及它们在治疗中的应用:其中:虚线表示可选键;X表示:一个5-或6-成员的不饱和杂环基,可选地被一个或多个(例如1、2或3个)取代基独立地选自卤素(即F、Cl、Br、I)、C1-6烷基(例如C1-3烷基)、C1-6卤代烷基(例如C1-3卤代烷基)、C1-6烷氧基(例如C1-3烷氧基)、-CN、-NO2、-N(R)2和-SO2R(其中每个R独立地为H或C1-6烷基,例如H或C1-3烷基);一个可选地被一个或多个(例如1或2个)取代基独立地选自C1-6烷基(优选为C1-3烷基)、C1-6卤代烷基(例如C1-3卤代烷基)和C1-6烷氧基(例如C1-3烷氧基)的C3-5环烷基;或一个可选地被一个或多个(例如1、2或3个)取代基独立地选自卤素(即F、Cl、Br、I)、C1-6烷基(例如C1-3烷基)、C1-6卤代烷基(例如C1-3卤代烷基)和C1-6烷氧基(例如C1-3烷氧基)的芳基基团;Y表示:一个可选地被一个或多个(例如1、2或3个)取代基独立地选自卤素(即F、Cl、Br、I)、C1-6烷基(例如C1-3烷基)、C1-6卤代烷基(例如C1-3卤代烷基)和C1-6烷氧基(例如C1-3烷氧基)的芳基或杂环芳基基团;一个可选地被一个或多个(例如1、2或3个)取代基独立地选自C1-6烷基(优选为C1-3烷基)、C1-6卤代烷基(例如C1-3卤代烷基)和C1-6烷氧基(例如C1-3烷氧基)的5-或6-成员饱和杂环基;或一个可选地被一个或多个(例如1或2个)取代基独立地选自C1-6烷基(优选为C1-3烷基)、C1-6卤代烷基(例如C1-3卤代烷基)和C1-6烷氧基(例如C1-3烷氧基)的C3-6环烷基;Z表示:一个可选地被一个或多个(例如1、2或3个)取代基独立地选自卤素(即F、Cl、Br、I)、C1-6烷基(例如C1-3烷基)、C1-6卤代烷基(例如C1-3卤代烷基)、C1-6烷氧基(例如C1-3烷氧基)、-CN、-NO2、-OH、-N(R')2(其中每个R1独立地为H或C1-6烷基,例如H或C1-3烷基)、-SO2R2(其中R2为H或C1-6烷基,例如H或C1-3烷基)、-SO2N(R3)2(其中每个R3独立地为H或C1-6烷基,例如H或C1-3烷基)和-C(0)N(R4)2(其中每个R4独立地为H或C1-6烷基,例如H或C1-3烷基,或其中两个R4基与介于其间的氮原子一起形成3到6成员的饱和杂环环);或一个可选地被一个或多个(例如1、2或3个)取代基独立地选自卤素(即F、Cl、Br、I)、C1-6烷基(例如C1-3烷基)、C1-6卤代烷基(例如C1-3卤代烷基)、C1-6烷氧基(例如C1-3烷氧基)、-CN、-NO2、-OH、-N(R')2(其中每个R1独立地为H或C1-6烷基,例如H或C1-3烷基)、-SO2R2(其中R2为H或C1-6烷基,例如H或C1-3烷基)、-SO2N(R3)2(其中每个R3独立地为H或C1-6烷基,例如H或C1-3烷基)和-C(O)N(R4)2(其中每个R4独立地为H或C1-6烷基,例如H或C1-3烷基,或其中两个R4基与介于其间的氮原子一起形成3到6成员的饱和杂环环)的不饱和的5-到10-成员的单环或双环杂环基;但是,当化合物不是式(I)的N-氧化物时,Z必须被至少一个取代基取代,所述取代基选自-OH、-N(R3)2、-SO2N(R3)2和-C(O)N(R4)2,优选地被至少一个取代基选自-OH、-SO2N(R3)2和-C(O)N(R4)2。这些化合物在治疗和/或预防对坦克酰酶1和/或2的抑制有反应的疾病或障碍中特别有用,例如由坦克酰酶1和/或2介导的癌症。